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Record W4306809591 · doi:10.1093/schbul/sbac109

Bruno Schulz and his 1926 Article: “Regarding the Problem of Determining Hereditary Prognosis. The Affliction Prospects for Nephews and Nieces of Schizophrenics”

2022· article· en· W4306809591 on OpenAlex
Kenneth S. Kendler, Astrid Klee

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueSchizophrenia Bulletin · 2022
Typearticle
Languageen
FieldArts and Humanities
TopicMedical History and Research
Canadian institutionsUniversity of Toronto
Fundersnot available
KeywordsNephew and nieceProbandEugenicsPersonality psychologyPsychologyGrandparentPsychiatryPediatricsMedicinePsychoanalysisGeneticsDevelopmental psychologyPhilosophyPersonalityBiology

Abstract

fetched live from OpenAlex

Authored by one of Rüdin's most productive colleagues, Bruno Schulz, the main goal of this article was to estimate risk for dementia praecox (DP) in nieces/nephews (n/n) of DP probands to address practical questions for genetic counseling. Schulz selected 76 primary probands from records of the genealogical department of the German Research Institute of Psychiatry who both had DP and had siblings-secondary probands-with children aged 20 years or greater. Those children had a morbid risk for DP of 1.4%, much lower than that found in the offspring of DP in Hoffmann's study. However, the secondary probands had much lower rates of DP than the unselected siblings of DP cases studied by Rüdin. So rates of DP in n/n of DP probands are likely lower than expected theoretically because the secondary probands are being indirectly selected for a lowered genetic risk for DP by having successfully reproduced. Schulz diagnosed eccentric and other disordered personalities in the secondary probands and their spouses and presented evidence that other disordered personalities but especially eccentric personalities in parents were related to the risk of both eccentricity and DP in their children, the n/n of the DP probands. Eugenic issues play a minor role in this article. Although generally supportive of eugenic goals, historical sources document that Schulz was opposed to the National Socialists and actively attempted to protect Jews and his patients from involuntary sterilization. This complicates attempts to judge the morality of the work of the Rüdin school as a single unit.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesScience and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.846
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0020.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.022
GPT teacher head0.226
Teacher spread0.205 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it